How to force Jmeter proxy server to listen only for specified page - jmeter

I am using Jmeter proxy to record steps which i take in browser. Is there a possibility to set up proxy server just to listen for one specific page?
I want record only steps which are taken on www.test123.com
Thanks

Use Include pattern to restrict the requests that are recorded.
As per http://jmeter.apache.org/usermanual/component_reference.html#HTTP_Proxy_Server
The include and exclude patterns are treated as regular expressions (using Jakarta ORO). They will be matched against the host name, port (actual or implied) path and query (if any) of each browser request. If the URL you are browsing is
"http://jmeter.apache.org/jmeter/index.html?username=xxxx" ,
then the regular expression will be tested against the string:
"jmeter.apache.org:80/jmeter/index.html?username=xxxx" .
Thus, if you want to include all .html files, your regular expression might look like:
".*\.html(\?.*)?" - or ".*\.html" if you know that there is no query string or you only want html pages without query strings.
"www.test123.com.*" should record requests only from the given URL.

Related

Changing domains in IIS environment

I am working with IIS (Internet Information Services ) in a windows server with URL Rewrite.
Need to redirect a URL (https://page.olddomain.com) to a new URL (https://page.newdomain.com). Everything remains the same, just need to URL to change if a user goes to https://page.olddomain.com.
Wondering if I'm following the right process of thought here.
I have a Inbound Rule created that should work.
Match URL
Requested URL: Matches the Pattern Using: Exact Match Pattern:
https ://page.olddomain.com (ignore case)
No conditions set
No server variables
Action
Action Type: Rewrite
Action Properties
Rewrite URL: https://page.newdomain.com
Append query string: checked
Am I missing anything here?
For this problem, if you can't implement the redirect step, I think it was caused by the wrong input in Pattern box which same with the comment mentioned by Lex Li.
We do not need to input the base url(such as https://page.olddomain.com) in Pattern, we just need to input the append url after the base url in Pattern. For your requirement, you just need to do it as below screenshot:
I suggest you to use "Regular Expressions" instead of "Exact Match", it can success implement your requirement.
And by the way, maybe you want to input / in Pattern(just ignore baseurl), but it will not work. So please input .* in Pattern. Apart from this, you'd better also define a condition to specify the HTTP_HOST equal your old host url.
For the comment you mentioned about SSL, I think it will not be affected by the redirect/rewrite rule.

how to properly match your own domain in "URL patterns to include" in jmeter script recorder

our site makes 200+ requests. about 100 are our own urls (images, css, js, fonts etc). the other 100 are google analytics, newrelic, tealium, and lots of dross.
i want to match all, and only, requests to our site, which is www.mysite.com.
In "URLS Patterns to Include" I tried:
.*mysite.com.*
But this also includes many of the marketing requests which include the site name in the url parameters.
Next I tried this:
https:\/\/mysite.com.*
https:\/\/www.mysite.com.*
but get no results back.
what is the proper way to include only, and all, resources loaded from your own domain?
I think this could be the way:
^www.mysite.com.*
It seems to return the right number of requests (when I clear cache before recording of course)
Is this the best solution?
If you look at ProxyControl.generateMatchUrl() function source code you will see the following:
private String generateMatchUrl(HTTPSamplerBase sampler) {
StringBuilder buf = new StringBuilder(sampler.getDomain());
buf.append(':'); // $NON-NLS-1$
buf.append(sampler.getPort());
buf.append(sampler.getPath());
if (sampler.getQueryString().length() > 0) {
buf.append('?'); // $NON-NLS-1$
buf.append(sampler.getQueryString());
}
return buf.toString();
}
Pay attention to this sampler.getDomain() bit which returns DNS hostname or IP address of the URL so if you add protocol there (http or https) the function will not match anything.
So you will have to provide patterns without protocol section like in the "Suggested Excludes"
If you have to include the protocol - I think you will need to re-consider your approach to recording and switch to i.e. JMeter Chrome Extension which provides possibility to filter the requests including the protocol:
Moreover you won't have to worry about proxies, certificates, etc.

Get the path of an HTTP Request from another component

I am trying to let JMeter crowl my website to ensure a realistic stress test. I was able to extract the URLs from the home page and iterate on them. So I have a regular expression feeding a ForEach loop.
Now I am not able to let an HTTP Request take the output of the loop (Defined as a variable with a name) as its path.
Is there a general approach to setting the path of such a request. JMeter is taking something like:
${MyVar}
set in the path of the request as a string and is not replacing it with the actual value.
Given your Regular Expression Extractor and ForEach Controller configurations are correct everything should work fine. If you need any assistance with this provide the following screenshots:
Regular Expression Extractor configuration
Debug PostProcessor or Debug Sampler output in the View Results Tree listener showing several generated JMeter Variables
ForEach Controller configuration
HTTP Request sampler configuration (i.e. where do you put the variable)
Be aware that you can mimic crawling the site more easily using HTML Link Parser the relevant configuration would be as simple as
See How to Spider a Site with JMeter - A Tutorial to learn more about simulating websites crawling.

JMeter: How to record a script for specific domain URLs?

I am trying to capture a script using HTTP(S) Test Script Recorder in JMeter3.0. When I start start capturing, URLs from other domains for ex. download.cdn.mozilla.net are also getting captured. I don't want these URLs to be recorded, I want to record URLs for a specific domain only.
So, how to achieve this in JMeter3.0?
Note: I tried using URL Patters to Exclude but as I can not predict the other domain URLs, I don't want to use this option.
I also tried URL Patters to Include by specifying a specific domain i.e. ^((?!DOMAINNAME).)*$, but it is still recording the other domain URLs.
I would recommend breaking down your requirement into 2 parts:
Include your domain only
Exclude everything else
So, given I want to record JMeter Home Page and filter out any external resources the relevant configuration would be:
URL Patterns to Include: .*jmeter.apache.org.*
URL Pattens to Exclude: .*
Both inputs accept Perl5-compatible regular expressions so double check if the values your'e providing match (or don't match) the URL patterns captured by JMeter.
References:
JMeter Regular Expressions
Excluding Domains From The Load Test

Can Sling mappings be restricted to requests with host header

I would like to selectively apply Sling mappings defined in sling:Mapping nodes under /etc/map.publish and can't get the behaviour I would like.
Essentially, I would like the mapping rule to trigger only when the host header matches the request.
I am currently using sling:Mapping nodes under /etc/map.publish to map resource paths to short URLs in the response.
So under /etc/map.publish/http/myapp I would have the following node:
<jcr:root ...>
jcr:primaryType="sling:Mapping"
sling:internalRedirect="/content/company/app/en"
sling:match="app.company.com
</jcr:root>
What I would like is that when a user requests:
http://app.company.com/content/company/app/en/page.html
The urls in the response (when mapped) will return in the form:
http://app.company.com/page.html
The reason for this difference in inbound and outbound urls is because I have Apache rewriting URLs for different device types.
However, when a request with a different host header arrives, such as:
http://localhost:4502/content/company/app/en/page.html
I do not want the URLs to be mapped according to that rule. Right now, it is being mapped to
http://app.company.com/page.html
It seems as though the mapping is strictly resolves the resource using considering the host/port. Then when mapping urls during output a "best match" is found and used. I would like the map() to behave like the resolve() if possible.
There are two mechanisms based on /etc/map:
URL resolver using resolver.resolve() responsible for transforming URLs like http://app.company.com/page.html into content path, eg. /content/company/app/en/page.html
Link rewriter using resolver.map() method which transforms the content and shortens all links from /content/company/app/en/page.html form in <a>, <img>, etc. to full URL. It will work only if you don't have any regular expressions in apropriate sling:match property.
You can use domain name to map/resolve content and eg. create multidomain environment, so http://app.company.com/page.html will hit one resource and http://app.company2.com/page.html will hit another.
However, you can't disable or enable link rewriter depending on the current request host. Eg. if configure mappings as above, the /content/company/app/en/page.html content path will always be shortened to http://app.company.com/page.html, no matter what host header you have in your request.
If you want to make sure your inbound request is resolved, just add a second mapping to it.
Your mapping would look like this:
<jcr:root ...>
jcr:primaryType="sling:Mapping"
sling:internalRedirect="[/content/company/app/en,/content,/]"
sling:match="app.company.com
</jcr:root>
Outbound mappings, s.a. resolver.map(), will use the first applying rule.

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